From: Chris Wright <chrisw@sous-sol.org>
To: Tony Jones <tonyj@suse.de>
Cc: linux-kernel@vger.kernel.org, linux-audit@redhat.com,
viro@ftp.linux.org.uk, chrisw@sous-sol.org
Subject: Re: [PATCH] audit: clear thread flag for new children
Date: Fri, 26 Oct 2007 15:42:33 -0700 [thread overview]
Message-ID: <20071026224233.GK3660@sequoia.sous-sol.org> (raw)
In-Reply-To: <20071026204228.GA1519@suse.de>
* Tony Jones (tonyj@suse.de) wrote:
> From: Tony Jones <tonyj@suse.de>
> Minor performance enhancement.
>
> Thread flag TIF_SYSCALL_AUDIT is not cleared for new children when audit
> context creation has been disabled (auditctl -e0). This can cause new children
> forked from a parent created when audit was enabled to not take the fastest
> syscall path thru entry.S
>
> Signed-off-by: Tony Jones <tonyj@suse.de>
Yeah, I think that's the right thing to do. Doesn't have an
audit_context anyway.
Acked-by: Chris Wright <chrisw@sous-sol.org>
next prev parent reply other threads:[~2007-10-26 22:43 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-26 20:42 [PATCH] audit: clear thread flag for new children Tony Jones
2007-10-26 22:42 ` Chris Wright [this message]
2007-10-27 14:21 ` Steve Grubb
2007-10-29 17:20 ` Tony Jones
2007-10-29 22:04 ` Steve Grubb
2007-10-29 23:15 ` Tony Jones
2007-11-01 14:33 ` Steve Grubb
2007-11-01 17:23 ` Tony Jones
2007-11-01 18:34 ` Steve Grubb
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